A decent general office chair but not great for ergonomics. Yes it is comfortable for those who it fits but it lacks many adjustable pieces which makes it uncomfortable for others especially anyone who is tall/large. The headrest is unusable for me even at it's highest setting. I will have to take it off entirely because it is constantly pressing against my shoulders. The arm rests move up and down but do not move forwards/backwards or out further to the sides. This makes the seat very narrow. The seat also does not adjust forward/backwards. Overall a decent chair that is comfortable enough to sit in but I am not convinced it is a good ergonomic option for full time use.